App index – Yokogawa Button Operated DX2000 User Manual
Page 182
5-5
IM 04L42B01-01E
Operations for Changing the Displayed Contents
1
2
3
4
5
6
7
8
9
10
11
12
13
App
Index
Setup Items
• Operating environment > Tag/Channel
This setting applies to all channels.
Setting
Description
Tag
Displays tag numbers and comments.
• If an allotted display space is not large enough to display a tag number and a tag
comment, priority is given to the tag number.
• Depending on display space limitations, it may not be possible to display the
entire tag.
• If a channel is not configured to display tag numbers or comments, the channel
number is displayed.
Channel
Displays channel numbers.
* Tag numbers are available for release numbers 3 and later.
• Tag Basic settings > Tag No. Use/Not (Release number 3 or later)
To display tag numbers, select “Use.” This setting applies to all channels.
• First-CH/Last-CH
Set the target channels. The target channels are common with the other items that are
displayed on the screen.
• Tag > Comment
Sets the tag comment. On a DX with a release number of 3 or later, you can enter up
to 32 characters. On a DX with a release number of 2 or earlier, you can enter up to
16 characters. The characters that can be entered are:
A a # 1
.
• Tag > No. (Release number 3 or later)
This setting only appears when you have enabled the use of tag numbers.
Sets the tag number. (Up to 16 characters:
A a # 1
)
• Items Displayed for Different Tag and Channel Settings
Text is displayed depending on the tag and channel settings as shown in the figure
below.
Operating
Environment
Tag Basic
Settings
Tag
*1
Displayed Text
Tag/Channel Tag No.
Use/Not
Tag No.
Tag
Comment
Channel
Number
Tag Number Tag
Comment
Tag
Use
Input
Input
No
Yes
Yes
Not input
No
Yes
No
Not input Input
Yes
*2
No
Yes
Not input
Yes
No
No
Not
—
Input
No
No
Yes
Not input
Yes
No
No
Channel
Use
—
—
Yes
No
No
Not
—
—
Yes
No
No
“Yes” means that the item is displayed
“No” means that the item is not displayed
*1 “Input” means that characters are input.
“Not input” means that no characters are input.
“—“ means that the setting does not affect the display.
*2 Channel numbers are displayed instead of tag numbers.
5.2 Displaying Tags or Channel Numbers